SHERMAN ET AL.: COHERENCE IN ZOOPLANKTON 



Calanus finmarchius Pseudocalanus minutus Centropages typicus 



n 



E 

 o 

 o 



CO 



cc 



LU 

 CD 



3 



:z 



< 



LU 



2 



10" 



10 



10' 



I 



o 5 - 



10 



Gulf of Maine 



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io- 



10 



10' 



io- 



10' 



10 

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10" 



io- 



10' 



10 



Georges Bank 



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S. New England 



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Mid-Atlantic Bight 



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I I I 1 I I I I I I I 



1 I I I 



V, / 



V 



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J FMAMJ JASOND 



JFMAMJ JASOND 

 MONTH 



JFMAMJ JASOND 



For b section 



= seasonal changes in mean abundance; 



one standard error 



above and below the mean; = minimum and maximum range above and below 



the mean, in panels a and c. = Calanus f inmarchicus ; = Pseudocalanus 

 minutus ; 



= Centropages typicus ; = Centropages hamatus ;j 

 Penil ia avirostris ; 

 S agitta elegans; ■" = Balanidae; = Temora longicornis ; W*&0 Acartia sp.; 



= other (taxa <5%); j = Metridia lucens ; 

 = Balanidae; 

 = C a 1 anus sp . ; $ff$$ff = Evadne nordmanni ; = Appendi cul aria; 

 Doliolidae; = Bracnyura ; = Echinodermata ; ; Thaliacea. 



wMm 



859 



